2026-04-18T03:38:25.31Z39.935165405273-120.407333374028.210000038147manualconfirmedUSGS2.3md1Origin/20260418034045.644206.28465Magnitude/20260418034045.644268.28466USGS9 km NE of Lake Davis, CAregion namenccatalognc75346882contributorID